package com.szrt.day20170413.ch05;


import org.junit.Test;

public class CFXTest {
	
	
	/**
	 * 测试 长方形的面积
	 * @throws Exception
	 */
	@Test
	public void mjTest() throws Exception {
		
		JH  cfx = new CFX();
		int mj = cfx.mj(10, 20);
		
		System.out.println(mj);
		
	}

}
